github - ghsa-v9jr-v6vm-vm67

ghsa-v9jr-v6vm-vm67

Vulnerability from github

Published

2024-06-24 15:31

Modified

2024-06-24 15:31

Details

In the Linux kernel, the following vulnerability has been resolved:

f2fs: compress: fix to cover {reserve,release}_compress_blocks() w/ cp_rwsem lock

It needs to cover {reserve,release}_compress_blocks() w/ cp_rwsem lock to avoid racing with checkpoint, otherwise, filesystem metadata including blkaddr in dnode, inode fields and .total_valid_block_count may be corrupted after SPO case.

Show details on source website

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  "id": "GHSA-v9jr-v6vm-vm67",
  "modified": "2024-06-24T15:31:44Z",
  "published": "2024-06-24T15:31:44Z",
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  "schema_version": "1.4.0",
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cve-2024-34027

Vulnerability from cvelistv5

Published

2024-06-24 13:56

Modified

2024-08-02 02:42

Severity

Summary

f2fs: compress: fix to cover {reserve,release}_compress_blocks() w/ cp_rwsem lock

References

URL	Tags
https://git.kernel.org/stable/c/a6e1f7744e9b84f86a629a76024bba8468aa153b
https://git.kernel.org/stable/c/b5bac43875aa27ec032dbbb86173baae6dce6182
https://git.kernel.org/stable/c/5d47d63883735718825ca2efc4fca6915469774f
https://git.kernel.org/stable/c/329edb7c9e3b6ca27e6ca67ab1cdda1740fb3a2b
https://git.kernel.org/stable/c/69136304fd144144a4828c7b7b149d0f80321ba4
https://git.kernel.org/stable/c/0a4ed2d97cb6d044196cc3e726b6699222b41019

Impacted products

Vendor	Product
Linux	Linux
Linux	Linux

Show details on NVD website

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